EP0215336B1 - Phosphate d'aluminium ayant un volume de pore élevé - Google Patents

Phosphate d'aluminium ayant un volume de pore élevé Download PDF

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Publication number
EP0215336B1
EP0215336B1 EP86111696A EP86111696A EP0215336B1 EP 0215336 B1 EP0215336 B1 EP 0215336B1 EP 86111696 A EP86111696 A EP 86111696A EP 86111696 A EP86111696 A EP 86111696A EP 0215336 B1 EP0215336 B1 EP 0215336B1
Authority
EP
European Patent Office
Prior art keywords
aluminum
aluminum phosphate
composition
solution
compositions
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
EP86111696A
Other languages
German (de)
English (en)
Other versions
EP0215336A1 (fr
Inventor
Glemza Rimantas
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
WR Grace and Co Conn
Original Assignee
WR Grace and Co Conn
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by WR Grace and Co Conn filed Critical WR Grace and Co Conn
Priority to AT86111696T priority Critical patent/ATE72420T1/de
Publication of EP0215336A1 publication Critical patent/EP0215336A1/fr
Application granted granted Critical
Publication of EP0215336B1 publication Critical patent/EP0215336B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F4/00—Polymerisation catalysts
    • C08F4/02—Carriers therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
    • B01J27/14—Phosphorus; Compounds thereof
    • B01J27/16—Phosphorus; Compounds thereof containing oxygen, i.e. acids, anhydrides and their derivates with N, S, B or halogens without carriers or on carriers based on C, Si, Al or Zr; also salts of Si, Al and Zr
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/02—Impregnation, coating or precipitation
    • B01J37/03—Precipitation; Co-precipitation
    • B01J37/036—Precipitation; Co-precipitation to form a gel or a cogel
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B25/00—Phosphorus; Compounds thereof
    • C01B25/16—Oxyacids of phosphorus; Salts thereof
    • C01B25/26—Phosphates
    • C01B25/36—Aluminium phosphates
    • B01J35/60—

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Dispersion Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Inorganic Chemistry (AREA)
  • Catalysts (AREA)
  • Materials For Medical Uses (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Water Treatment By Sorption (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Colloid Chemistry (AREA)
  • Silicates, Zeolites, And Molecular Sieves (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Exhaust Gas Treatment By Means Of Catalyst (AREA)
  • Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)

Claims (7)

  1. Composition de phosphate d'aluminium amorphe et hautement poreuse dans laquelle le phosphore et l'aluminium sont présents suivant un rapport se situant dans l'intervalle 0,8 à 1 et qui présente une surface spécifique située dans l'intervalle 300 à 408 m²/g et un volume de pore total d'au moins 1 cm³/g.
  2. Composition suivant la revendication 1 dans laquelle le volume total de pore est au moins d'environ 1,3 cm³/g.
  3. Composition suivant la revendication 1 ou 2 qui présente une structure amorphe.
  4. Composition suivant les revendications 1 à 3 qui comprend un ou plusieurs agents catalytiquement actifs.
  5. Composition suivant la revendication 4 dans laquelle ledit agent catalytiquement actif est le chrome.
  6. Composition suivant la revendication 5 qui comprend en outre du bore, du silicium et du titane.
  7. Composition suivant les revendications 4 à 6 qui est capable de catalyser la polymérisation de grandes quantités d'éthylène en des temps de réaction courts.
EP86111696A 1985-08-29 1986-08-23 Phosphate d'aluminium ayant un volume de pore élevé Expired - Lifetime EP0215336B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT86111696T ATE72420T1 (de) 1985-08-29 1986-08-23 Aluminiumphosphat mit einem hohen porenvolumen.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US77055085A 1985-08-29 1985-08-29
US770550 1996-12-23

Publications (2)

Publication Number Publication Date
EP0215336A1 EP0215336A1 (fr) 1987-03-25
EP0215336B1 true EP0215336B1 (fr) 1992-02-05

Family

ID=25088936

Family Applications (1)

Application Number Title Priority Date Filing Date
EP86111696A Expired - Lifetime EP0215336B1 (fr) 1985-08-29 1986-08-23 Phosphate d'aluminium ayant un volume de pore élevé

Country Status (9)

Country Link
EP (1) EP0215336B1 (fr)
JP (1) JP2502537B2 (fr)
AT (1) ATE72420T1 (fr)
AU (1) AU586019B2 (fr)
BR (1) BR8604070A (fr)
CA (1) CA1276001C (fr)
DE (1) DE3683816D1 (fr)
ES (1) ES2001762A6 (fr)
NO (1) NO170574C (fr)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5292701A (en) * 1985-08-29 1994-03-08 W. R. Grace & Co.-Conn. High pore volume and pore diameter aluminum phosphate and method of making the same
NZ224209A (en) * 1987-05-18 1990-10-26 Mobil Oil Corp Amorphous refractory composition as support for catalyst and its use in upgrading feedstock of petroleum residues
FR2667856A1 (fr) * 1990-10-11 1992-04-17 Inst Rgl Materiaux Avances Metallophosphates azotes, leur preparation et leur utilisation comme catalyseurs ou comme supports de catalyseurs.
DE4121355A1 (de) * 1991-06-28 1993-01-07 Basf Ag Phillips-katalysator und seine verwendung zur herstellung von ethylenhomopolymerisaten und -copolymerisaten
DE4128134A1 (de) * 1991-08-24 1993-02-25 Basf Ag Mit aluminiumphosphat getraegerte ziegler-natta-katalysatorsysteme
DE4237145A1 (de) * 1992-11-04 1994-05-11 Grace Gmbh Aluminiumphosphatzusammensetzung mit hohem Porenvolumen und großem Porendurchmesser, Verfahren zu deren Herstellung und deren Verwendung
US5552361A (en) * 1993-11-04 1996-09-03 W. R. Grace & Co.-Conn. Aluminum phosphate composition with high pore volume and large pore diameter, process for its production and use thereof
DE19510296A1 (de) * 1995-03-22 1996-09-26 Bayer Ag Verfahren zur Herstellung von Formteilen aus Addukten von Aminen an saure Metallsalze
US5753716A (en) * 1997-02-21 1998-05-19 Air Products And Chemicals, Inc. Use of aluminum phosphate as the dehydration catalyst in single step dimethyl ether process
EP0962468A1 (fr) * 1998-06-05 1999-12-08 Fina Research S.A. Catalyseurs pour la production de polyéthylène et leur utilisation
US9005355B2 (en) 2010-10-15 2015-04-14 Bunge Amorphic Solutions Llc Coating compositions with anticorrosion properties
ES2415241B1 (es) 2011-12-21 2014-05-21 Tolsa, S.A. Procedimiento de obtención de estructuras ordenadas jerárquicamente de fosfatos inorgánicos sobre filosilicatos
US9611147B2 (en) * 2012-04-16 2017-04-04 Bunge Amorphic Solutions Llc Aluminum phosphates, compositions comprising aluminum phosphate, and methods for making the same

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3342750A (en) * 1965-04-01 1967-09-19 Exxon Research Engineering Co Compositions containing stable aluminum phosphate gel and methods of making and using same
GB1561756A (en) * 1975-09-10 1980-02-27 Gulf Research Development Co Ethylene polymerization catalysts
US4066572A (en) * 1976-10-12 1978-01-03 Nalco Chemical Company Phospha-alumina gel and method of preparation
US4385994A (en) * 1980-07-07 1983-05-31 Union Carbide Corporation Adsorptive use of crystalline metallophosphate compositions
US4364842A (en) * 1980-12-31 1982-12-21 Phillips Petroleum Company Phosphate supported chromium catalyst
CA1168833A (fr) * 1980-12-31 1984-06-12 Max P. Mcdaniel Production du phosphate d'aluminium a partir de son concentre
US4364854A (en) * 1980-12-31 1982-12-21 Phillips Petroleum Company Acid gelling aluminum phosphate from concentrated mass and catalyst containing same
US4424139A (en) * 1982-03-30 1984-01-03 Phillips Petroleum Company Catalyst comprising a phosphate and with a bis-(cyclopentadienyl)chromium(II) compound

Also Published As

Publication number Publication date
AU6180086A (en) 1987-03-05
BR8604070A (pt) 1987-04-07
CA1276001C (fr) 1990-11-06
NO170574C (no) 1992-11-04
NO170574B (no) 1992-07-27
AU586019B2 (en) 1989-06-29
NO863453L (no) 1987-03-02
DE3683816D1 (de) 1992-03-19
JP2502537B2 (ja) 1996-05-29
ES2001762A6 (es) 1988-06-16
JPS6252111A (ja) 1987-03-06
EP0215336A1 (fr) 1987-03-25
ATE72420T1 (de) 1992-02-15
NO863453D0 (no) 1986-08-28

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